1. Tumi a Wɔde Kɔma
Semitrailer ahoɔden fi tractor no mu, na ɛde engine no na ɛma tractor no tu. Bere koro no ara mu no, trakta no nam kingpin so de ahoɔden kɔ semitrailer no mu, na ɛma etumi di tractor no akyi. Saa kwan a wɔfa so de tumi kɔ baabi foforo yi ma semitrailer no tumi dannan ne ho ma ɛne akwan tebea ahorow hyia na ɛma akwantu no tu mpɔn.
2. Ɔkwan a Wɔfa so Fa Tractor ne Semitrailer Ntam Nkitahodi
Wɔde kingpin na ɛka tractor ne semitrailer no bom. Sɛnea wɔyɛɛ kingpin no nyansam no ma wotumi de tractor ne semitrailer no di nkitaho ntɛmntɛm na wotwa mu. Bere a wɔde rekɔ no, kingpin no kura tumi kɛse a ɛtwetwe no, na ɛhwɛ hu sɛ semitrailer no di tractor no akyi pɛɛ. Bio nso, kingpin no ma ɛyɛ mmerɛw kodu baabi, na ɛma semitrailer no tumi di akɔneaba wɔ baabi pɔtee bi bere a wɔde toto tractor no ho no ma ɛyɛ nsakrae wɔ ɔkwan a ɛyɛ den so.